зеркало из https://github.com/mozilla/gecko-dev.git
161 строка
4.7 KiB
JavaScript
161 строка
4.7 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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const { Cc, Ci } = require('chrome');
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const { Symbiont } = require('sdk/content/symbiont');
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const self = require('sdk/self');
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const fixtures = require("./fixtures");
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const { close } = require('sdk/window/helpers');
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const app = require("sdk/system/xul-app");
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function makeWindow() {
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let content =
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'<?xml version="1.0"?>' +
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'<window ' +
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'xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">' +
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'<iframe id="content" type="content"/>' +
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'</window>';
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var url = "data:application/vnd.mozilla.xul+xml;charset=utf-8," +
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encodeURIComponent(content);
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var features = ["chrome", "width=10", "height=10"];
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return Cc["@mozilla.org/embedcomp/window-watcher;1"].
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getService(Ci.nsIWindowWatcher).
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openWindow(null, url, null, features.join(","), null);
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}
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exports['test:constructing symbiont && validating API'] = function(assert) {
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let contentScript = ["1;", "2;"];
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let contentScriptFile = fixtures.url("test-content-symbiont.js");
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// We can avoid passing a `frame` argument. Symbiont will create one
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// by using HiddenFrame module
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let contentSymbiont = Symbiont({
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contentScriptFile: contentScriptFile,
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contentScript: contentScript,
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contentScriptWhen: "start"
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});
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assert.equal(
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contentScriptFile,
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contentSymbiont.contentScriptFile,
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"There is one contentScriptFile, as specified in options."
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);
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assert.equal(
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contentScript.length,
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contentSymbiont.contentScript.length,
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"There are two contentScripts, as specified in options."
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);
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assert.equal(
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contentScript[0],
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contentSymbiont.contentScript[0],
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"There are two contentScripts, as specified in options."
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);
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assert.equal(
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contentScript[1],
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contentSymbiont.contentScript[1],
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"There are two contentScripts, as specified in options."
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)
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assert.equal(
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contentSymbiont.contentScriptWhen,
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"start",
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"contentScriptWhen is as specified in options."
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);
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contentSymbiont.destroy();
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};
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exports["test:communication with worker global scope"] = function(assert, done) {
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if (app.is('Fennec')) {
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assert.pass('Test skipped on Fennec');
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done();
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}
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let window = makeWindow();
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let contentSymbiont;
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console.log(window)
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function onMessage1(message) {
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assert.equal(message, 1, "Program gets message via onMessage.");
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contentSymbiont.removeListener('message', onMessage1);
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contentSymbiont.on('message', onMessage2);
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contentSymbiont.postMessage(2);
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};
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function onMessage2(message) {
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if (5 == message) {
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close(window).then(done);
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}
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else {
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assert.equal(message, 3, "Program gets message via onMessage2.");
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contentSymbiont.postMessage(4)
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}
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}
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window.addEventListener("load", function onLoad() {
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window.removeEventListener("load", onLoad, false);
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let frame = window.document.getElementById("content");
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contentSymbiont = Symbiont({
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frame: frame,
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contentScript: 'new ' + function() {
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self.postMessage(1);
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self.on("message", function onMessage(message) {
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if (message === 2)
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self.postMessage(3);
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if (message === 4)
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self.postMessage(5);
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});
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} + '()',
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contentScriptWhen: 'ready',
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onMessage: onMessage1
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});
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frame.setAttribute("src", "data:text/html;charset=utf-8,<html><body></body></html>");
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}, false);
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};
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exports['test:pageWorker'] = function(assert, done) {
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let worker = Symbiont({
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contentURL: 'about:buildconfig',
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contentScript: 'new ' + function WorkerScope() {
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self.on('message', function(data) {
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if (data.valid)
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self.postMessage('bye!');
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})
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self.postMessage(window.location.toString());
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},
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onMessage: function(msg) {
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if (msg == 'bye!') {
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done()
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} else {
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assert.equal(
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worker.contentURL + '',
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msg
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);
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worker.postMessage({ valid: true });
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}
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}
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});
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};
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exports["test:document element present on 'start'"] = function(assert, done) {
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let xulApp = require("sdk/system/xul-app");
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let worker = Symbiont({
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contentURL: "about:buildconfig",
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contentScript: "self.postMessage(!!document.documentElement)",
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contentScriptWhen: "start",
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onMessage: function(message) {
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if (xulApp.versionInRange(xulApp.platformVersion, "2.0b6", "*"))
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assert.ok(message, "document element present on 'start'");
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else
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assert.pass("document element not necessarily present on 'start'");
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done();
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}
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});
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};
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require("test").run(exports);
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